/* USER CODE BEGIN Header */
/**
  ******************************************************************************
  * @file           : main.c
  * @brief          : Main program body
  ******************************************************************************
  * @attention
  *
  * Copyright (c) 2024 STMicroelectronics.
  * All rights reserved.
  *
  * This software is licensed under terms that can be found in the LICENSE file
  * in the root directory of this software component.
  * If no LICENSE file comes with this software, it is provided AS-IS.
  *
  ******************************************************************************
  */
/* USER CODE END Header */
/* Includes ------------------------------------------------------------------*/
#include "main.h"
#include "cmsis_os.h"
#include <stdio.h>
#include "driver_uart.h"
#include "smart_test.h"
#include "driver_iwdg.h"
#include "FreeRTOS.h"
#include "task.h"
#include "timers.h"
#include "semphr.h"


SemaphoreHandle_t xSemaphore;
TaskHandle_t xtaskSmartCtrl;
TaskHandle_t xtaskGetDht11Value;
TaskHandle_t xtaskGetMq2Value;
TaskHandle_t xtaskGetNetTime;
TaskHandle_t xtaskIwdgMonitor;
BaseType_t task1_Mark;
BaseType_t task2_Mark;
BaseType_t task3_Mark;
BaseType_t task4_Mark;
BaseType_t task5_Mark;

void SystemClock_Config(void);
void MX_FREERTOS_Init(void);


int main(void)
{
  HAL_Init();

  SystemClock_Config();

  MX_USART1_UART_Init();  
  MX_USART2_UART_Init();     
  MX_USART3_UART_Init(); 
  Driver_IWDG_Init();
  
  osKernelInitialize();
    
  xSemaphore = xSemaphoreCreateMutex();
    
  task1_Mark = xTaskCreate(SmartCtrl, "task1", 200, NULL, osPriorityNormal, &xtaskSmartCtrl);
    
  task2_Mark = xTaskCreate(GetDht11Value, "task2", 200, NULL, osPriorityNormal+1, &xtaskGetDht11Value);  
   
  task3_Mark = xTaskCreate(GetMq2Value, "task3", 200, NULL, osPriorityNormal+2, &xtaskGetMq2Value); 
    
  task4_Mark = xTaskCreate(GetNetTime, "task4", 200, NULL, osPriorityNormal+3, &xtaskGetNetTime);  
  
  if((task1_Mark == pdPASS) && (task2_Mark == pdPASS) && (task3_Mark == pdPASS) && (task4_Mark == pdPASS) && (xSemaphore != NULL))      
  {
      task5_Mark = xTaskCreate(IwdgMonitor, "task5", 200, NULL, configMAX_PRIORITIES-1, &xtaskIwdgMonitor);  
      if(task5_Mark == pdPASS)
      {
        printf("IWDG Monitor Start...\r\n");
      }
  }
  
  MX_FREERTOS_Init();

  osKernelStart();

  while (1)
  {

  }

}

/**
  * @brief System Clock Configuration
  * @retval None
  */
void SystemClock_Config(void)
{
  RCC_OscInitTypeDef RCC_OscInitStruct = {0};
  RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};

  /** Initializes the RCC Oscillators according to the specified parameters
  * in the RCC_OscInitTypeDef structure.
  */
  RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
  RCC_OscInitStruct.HSEState = RCC_HSE_ON;
  RCC_OscInitStruct.HSEPredivValue = RCC_HSE_PREDIV_DIV1;
  RCC_OscInitStruct.HSIState = RCC_HSI_ON;
  RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
  RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
  RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL9;
  if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
  {
    Error_Handler();
  }

  /** Initializes the CPU, AHB and APB buses clocks
  */
  RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
                              |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
  RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
  RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
  RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
  RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;

  if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK)
  {
    Error_Handler();
  }
}

/* USER CODE BEGIN 4 */

/* USER CODE END 4 */

/**
  * @brief  Period elapsed callback in non blocking mode
  * @note   This function is called  when TIM1 interrupt took place, inside
  * HAL_TIM_IRQHandler(). It makes a direct call to HAL_IncTick() to increment
  * a global variable "uwTick" used as application time base.
  * @param  htim : TIM handle
  * @retval None
  */
void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim)
{
  /* USER CODE BEGIN Callback 0 */

  /* USER CODE END Callback 0 */
  if (htim->Instance == TIM1) {
    HAL_IncTick();
  }
  /* USER CODE BEGIN Callback 1 */

  /* USER CODE END Callback 1 */
}

/**
  * @brief  This function is executed in case of error occurrence.
  * @retval None
  */
void Error_Handler(void)
{
  /* USER CODE BEGIN Error_Handler_Debug */
  /* User can add his own implementation to report the HAL error return state */
  __disable_irq();
  while (1)
  {
  }
  /* USER CODE END Error_Handler_Debug */
}

#ifdef  USE_FULL_ASSERT
/**
  * @brief  Reports the name of the source file and the source line number
  *         where the assert_param error has occurred.
  * @param  file: pointer to the source file name
  * @param  line: assert_param error line source number
  * @retval None
  */
void assert_failed(uint8_t *file, uint32_t line)
{
  /* USER CODE BEGIN 6 */
  /* User can add his own implementation to report the file name and line number,
     ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
  /* USER CODE END 6 */
}
#endif /* USE_FULL_ASSERT */
